2011 Copa Petrobras Montevideo – Doubles

Carlos Berlocq and Brian Dabul were the defending champions but decided not to participate. Nikola Ćirić and Goran Tošić won the title, defeating Marcel Felder and Diego Schwartzman 7–6(7–5), 7–6(7–4) in the final.

Seeds
• # 🇦🇷 Máximo González / 🇦🇷 Diego Junqueira (first round)

• # Marcel Felder / 🇦🇷 Diego Schwartzman (final)

• # 🇦🇷 Juan Pablo Brzezicki / 🇦🇷 Andrés Molteni (quarterfinals)

• # 🇦🇷 Alejandro Fabbri / 🇦🇷 Renzo Olivo (first round)